Abdullaev Shavkatbek Dadajon o‘g‘li. 2023. “TRANSPORT VOSITALARI TRANMISSIYA AGREGATLARINING FOYDALANISH JARAYONIDA ISHDAN CHIQISHLARINI BAHOLASH USLUBLARI”. Scientific Impulse 2 (14):231-39. https://nauchniyimpuls.ru/index.php/ni/article/view/12248.